Short answer: the Dynaudio LYD 5 for better sound quality, the Dayton Audio M4 for the lower price. The Dynaudio LYD 5 ranks #6 of 100 powered bookshelf speakers, rated 4.5/5, at $998. The Dayton Audio M4 ranks #52, rated 3.8/5, at $249.98, $748.02 cheaper.
The Dynaudio LYD 5 is the better-sounding, deeper-bass option. ASR’s Klippel data is substantially stronger than a low ranking suggests: 4.72 standalone and 7.38 with an ideal subwoofer, with a 1.9dB span from 300Hz to 5kHz. Its bass reaches about 68Hz before falling 3dB, against 121Hz for the Dayton Audio M4. The catch: Bass reaches -3dB around 72Hz, so it gives up low-frequency weight to deeper-reaching monitors.
The case for the Dayton Audio M4: A compact powered pair with a subwoofer output, useful source connections and a solid cabinet. It keeps a wired aux input, which the Dynaudio LYD 5 lacks. The tradeoff: Existing listening and output notes describe limited bass, a balance that changes with distance, and distortion rising above roughly 93dB.
Buy the Dynaudio LYD 5 if sound quality matters more than the price. Buy the Dayton Audio M4 if the price matters more than sound quality.
Looking for alternatives? See the complete Powered Home rankings.
Specifications Side By Side
| Dynaudio LYD 5 | Dayton Audio M4 | |
|---|---|---|
| Price | $998 per pair | $249.98 per pair |
| Ranked | #6 of 100 in Medium Size Powered Bookshelf Speakers | #52 of 100 in Medium Size Powered Bookshelf Speakers |
| Bass Extension (-3dB) | 68Hz (measured, Audio Science Review) | 121Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | 50Hz (measured, Audio Science Review) | 60Hz (measured, Erin’s Audio Corner) |
| Dimensions | 10.2”H x 6.7”W x 8.3”D (260 x 170 x 211 mm) | 5” x 6.5” x 9.5” (127 x 165 x 241 mm) (W x D x H) |
| Frequency Response | 50Hz - 21kHz (Manufacturer specified) | 40Hz - 20kHz (Manufacturer specified) |
| Weight | 11.9 lbs (5.4 kg) each | 6.2 lbs (2.81 kg) (active), 5.1 lbs (2.31 kg) (passive) |
| Drivers | 5” woofer, 28mm soft dome tweeter | 4” aluminum woofer, 1” silk dome tweeter |
| App | No | No |
| EQ | No | - |
| DSP | No | - |
| Amplifier Power | 100W total (50W LF, 50W HF) | 75W RMS (150W peak) |
| Inputs | XLR, RCA | RCA, USB-C, Bluetooth |
| XLR Input | Yes | No |
| RCA Input | Yes | Yes |
| TRS Input | No | No |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | Yes |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | Yes (RCA) |
| Bluetooth | No | Yes |
| Bluetooth Version | - | 5.0 |
| Bluetooth Codecs | - | SBC, aptX |
| Digital Aux Input | - | Yes (USB-C DAC, up to 192kHz/32-bit) |
| Stereo | - | Yes |
| Power Input | - | AC Power cord |
| Outputs | - | Subwoofer (20Hz-200Hz) |
| Subwoofer Output | - | Yes |
Related Speaker Comparisons
How Dynaudio LYD 5 compares with other leading options:
- Dynaudio LYD 5 vs Genelec 8331A
- Neumann KH120 MKII vs Dynaudio LYD 5
- Genelec 8030C vs Dynaudio LYD 5
- Neumann KH80 DSP vs Dynaudio LYD 5
- Dynaudio LYD 5 vs Genelec 8330A
Prices on this page were last checked October 9, 2026 at 8:01 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Dynaudio LYD 5: $998 per pair B&H Photo Video eBay
Pros: ASR’s Klippel data is substantially stronger than a low ranking suggests: 4.72 standalone and 7.38 with an ideal subwoofer, with a 1.9dB span from 300Hz to 5kHz. Low listening-window narrow-band deviation of 0.242 supports relatively uncolored midrange reproduction. It is particularly competitive when used with a subwoofer rather than judged only by bass reach. Measured bass extension of 68Hz (-3dB).
Cons: Bass reaches -3dB around 72Hz, so it gives up low-frequency weight to deeper-reaching monitors. The existing review identifies a dip near 1.6kHz, upper-bass emphasis and uneven crossover-region dispersion. These issues and limited deep-bass capability keep it below the leading all-rounders despite its strong bass-normalized score. A subwoofer does not correct upper-frequency directivity errors.
Full Dynaudio LYD 5 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 100W total (50W LF, 50W HF) |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 50Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 68Hz (measured, Audio Science Review) |
| Bluetooth | No |
| Coaxial Input | No |
| DSP | No |
| Dimensions | 10.2”H x 6.7”W x 8.3”D (260 x 170 x 211 mm) |
| Drivers | 5” woofer, 28mm soft dome tweeter |
| EQ | No |
| Frequency Response | 50Hz - 21kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR, RCA |
| Optical Input | No |
| RCA Input | Yes |
| TRS Input | No |
| USB Input | No |
| Weight | 11.9 lbs (5.4 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Dayton Audio M4: $249.98 per pair Parts Express eBay
Pros: A compact powered pair with a subwoofer output, useful source connections and a solid cabinet. The existing review describes reasonable linearity for the price and a subdued upper treble that avoids an aggressively bright presentation. It is best considered for a close desktop setup. Measured bass extension of 121Hz (-3dB).
Cons: Existing listening and output notes describe limited bass, a balance that changes with distance, and distortion rising above roughly 93dB. The soft treble is a tonal preference, not evidence of reference neutrality; a subwoofer does not establish greater midrange headroom.
Full Dayton Audio M4 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 75W RMS (150W peak) |
| App | No |
| Aux Input | Yes (RCA) |
| Bass Extension (-10dB) | 60Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 121Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, aptX |
| Bluetooth Version | 5.0 |
| Coaxial Input | No |
| Digital Aux Input | Yes (USB-C DAC, up to 192kHz/32-bit) |
| Dimensions | 5” x 6.5” x 9.5” (127 x 165 x 241 mm) (W x D x H) |
| Drivers | 4” aluminum woofer, 1” silk dome tweeter |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | RCA, USB-C, Bluetooth |
| Optical Input | No |
| Outputs | Subwoofer (20Hz-200Hz) |
| Power Input | AC Power cord |
| RCA Input | Yes |
| Stereo | Yes |
| Subwoofer Output | Yes |
| TRS Input | No |
| USB Input | Yes |
| Weight | 6.2 lbs (2.81 kg) (active), 5.1 lbs (2.31 kg) (passive) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons